CVE-2023-46446

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    CVE-2023-46446

    Published: 14 Nov 2023Last Modified: 12 Aug 2026

    Summary:

    Details: An issue in AsyncSSH before 2.14.1 allows attackers to control the remote end of an SSH client session via packet injection/removal and shell emulation, aka a "Rogue Session Attack."

    References: http://packetstormsecurity.com/files/176280/Terrapin-SSH-Connection-Weakening.html, https://github.com/ronf/asyncssh/blob/develop/docs/changes.rst, https://lists.debian.org/debian-lts-announce/2024/09/msg00042.html, https://www.terrapin-attack.com, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/46xxx/CVE-2023-46446.json, https://github.com/advisories/GHSA-c35q-ffpf-5qpm, https://github.com/ronf/asyncssh/security/advisories/GHSA-c35q-ffpf-5qpm, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ME34ROZWMDK5KLMZKTSA422XVJZ7IMTE/, https://nvd.nist.gov/vuln/detail/CVE-2023-46446, https://security.netapp.com/advisory/ntap-20231222-0001/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -0d6de9aec1a81a4f6ff7400c24b699eb6137fba3

    Affected versions

    v2.14.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2023-46446 | CVE-DB